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90 Mount Vernon StBoston, MA 02108

For Sale

$7,950,000

Smart Buyer Rebate $39,750

On Mount Vernon Street right along Louisburg Square, this quintessential Beacon Hill townhouse admires a sublime wide-open viewpoint centered on the illustrious Square’s picturesque park. Now meticulously restored and renovated, this rare gem is featured in the book “Beacon Hill: A Living Portrait” and also highlights an idyllic private garden which was on the Hidden Gardens of Beacon Hill tour. Beauty and grace infuse this understatedly elegant home spanning the centuries with everlasting appeal. Refined moldings and 7 fireplaces add to the inviting ambiance, and large light-filled windows capture glorious leafy views front-to-back. Ideal entertaining spaces include the exquisite double parlors, bar room accessing the deck, and splendid dining room by the 40±-ft. terrace. Skillfully renovated kitchen. Handsome library, 2 offices. Serene primary suite with wardrobe room and luxe onyx bath. Elevator to all levels including full-height basement. Access to Acorn Street for brief parking.

Listed by George Ballantyne

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Gibson Sotheby's International Realty

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617-899-7045

Last updated July 10, 2025

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Source: MLSPin #73382993

Listing Facts

  • TypeSingle-family
  • NeighborhoodSouth Slope
  • Bedrooms5
  • Bathrooms5
  • Days on Prevu99
  • Taxes$67,066/year
  • Size4,996 sqft
  • Price per sqft$1,591

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Air Conditioning
  • Elevator

Location

Mortgage Calculator

Listing History

05/30/2025
Listed by Gibson Sotheby's International Realty
$7,950,000

Property Details for 90 Mount Vernon St

Association

Amenities

  • Community Features: Public Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Bike Path, Highway Access, House Of Worship, Private School, Public School, T-Station, University

Exterior

Construction

  • Property Attached: Yes
  • Roof: Slate
  • Year Built: 1826
  • Year Built Details: Approximate
  • Architectural Style: Federal
  • Construction Materials: Brick
  • Exterior Features: Deck, Deck - Composite, Patio, City View(s), Garden

Features

  • Patio And Porch Features: Deck, Deck - Composite, Patio
  • Road Frontage Type: Public, Private Road
  • View: City View(s), City

Measurements

  • Building Area Total: 4,996
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.05
  • Lot Size Area: 0
  • Lot Size Square Feet: 2,352
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: W:05 P:01551 S:000,1309665
  • Tax Annual Amount: $67,066.00
  • Tax Assessed Value: $5,791,500.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Gas Water Heater, Water Heater, Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer, Wine Refrigerator, Range Hood
  • Fireplace Features: Living Room, Master Bedroom, Bedroom
  • Fireplace: Yes
  • Fireplaces Total: 7
  • Flooring: Wood, Tile, Carpet, Concrete, Marble, Hardwood, Stone / Slate, Flooring - Hardwood, Flooring - Marble
  • Interior Features: Closet/Cabinets - Custom Built, Recessed Lighting, Lighting - Sconce, Crown Molding, Lighting - Overhead, Chair Rail, Decorative Molding, Library, Home Office, Media Room, Entry Hall, Foyer, Wet Bar, Elevator

Measurements

  • Living Area: 4,996
  • Living Area Source: Public Record

Rooms

  • Basement: Full, Partially Finished, Bulkhead, Concrete
  • Bathrooms Full: 4
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 5
  • Bedrooms Total: 5
  • Rooms Total: 13

Other

General

  • Exclusions: Dining Room/ Front Hall Chandeliers.Library Mantel/ Surround. Ask Agent For Complete List.

Parking

Parking

  • Open Parking: Yes
  • Parking Features: On Street

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Electric: 110 Volts, 200+ Amp Service
  • Heating: Forced Air, Natural Gas, Fireplace(s)
  • Has Heating: Yes
  • Laundry Features: Electric Dryer Hookup, Washer Hookup, In Basement
  • Sewer: Public Sewer
  • Utilities: For Gas Range, For Electric Oven, For Electric Dryer, Washer Hookup
  • Water Source: Public

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.